Enhanced flame retardant property of fiber reactive halogen - free organophosphonate / Megumi Yoshioka-Tarver in Industrial & engineering chemistry research, Vol. 51 N° 34 (Août 2012)  

Public ISBD [article]  inIndustrial & engineering chemistry research > Vol. 51 N° 34 (Août 2012) . - pp. 11031-11037 Titre : Enhanced flame retardant property of fiber reactive halogen - free organophosphonate Type de document : texte imprimé Auteurs : Megumi Yoshioka-Tarver, Auteur ; Brian D. Condon, Auteur ; Michael Santiago Cintron, Auteur Année de publication : 2012 Article en page(s) : pp. 11031-11037 Note générale : Industrial chemistry Langues : Anglais (eng) Mots-clés : Flame retardant Résumé : In this paper, we studied the synthesis, characterization, and flammability of the water-soluble, nonhalogenated organophosphorus flame retardant (FR) dimethyl-[1,3,5-(3,5-triacryloylheoahydro)triazinyl]-3-oxopropylphosphonate for application to cotton fabrics by nonpolymeric network. The FR was synthesized in a one-step reaction from dimethyl phosphite and 1,3,5-triacryloylhezahydro-1,3,5-triazine under mild conditions, and its structure was fully characterized by 1H, 13C, and 31P nuclear magnetic resonance (NMR), mass spectrometry (MS), and Fourier transform infrared spectroscopy (FT-IR). The finishing conditions to achieve a covalent bond between the FR and fibers were optimized, and the FR capability of the treated cotton was investigated by limiting oxygen index (LOI), flame test, thermogravimetric analysis (TGA), and micro cone calorimeter (MCC) tests. This study showed that fabrics treated with the FR are effectively flame resistant, and the FR property is enhanced by covalent bonding of the FR to fibers. ISSN : 0888-5885 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=26299425 [article] Enhanced flame retardant property of fiber reactive halogen - free organophosphonate [texte imprimé] / Megumi Yoshioka-Tarver, Auteur ; Brian D. Condon, Auteur ; Michael Santiago Cintron, Auteur . - 2012 . - pp. 11031-11037. Industrial chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 51 N° 34 (Août 2012) . - pp. 11031-11037 Mots-clés : Flame retardant Résumé : In this paper, we studied the synthesis, characterization, and flammability of the water-soluble, nonhalogenated organophosphorus flame retardant (FR) dimethyl-[1,3,5-(3,5-triacryloylheoahydro)triazinyl]-3-oxopropylphosphonate for application to cotton fabrics by nonpolymeric network. The FR was synthesized in a one-step reaction from dimethyl phosphite and 1,3,5-triacryloylhezahydro-1,3,5-triazine under mild conditions, and its structure was fully characterized by 1H, 13C, and 31P nuclear magnetic resonance (NMR), mass spectrometry (MS), and Fourier transform infrared spectroscopy (FT-IR). The finishing conditions to achieve a covalent bond between the FR and fibers were optimized, and the FR capability of the treated cotton was investigated by limiting oxygen index (LOI), flame test, thermogravimetric analysis (TGA), and micro cone calorimeter (MCC) tests. This study showed that fabrics treated with the FR are effectively flame resistant, and the FR property is enhanced by covalent bonding of the FR to fibers. ISSN : 0888-5885 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=26299425

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